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A method for the production of an integrated monolithic aluminum structure, aluminum product with this integrated monolithic aluminum structure, as well as the use of the aluminum product
A method for the production of an integrated monolithic aluminum structure, aluminum product with this integrated monolithic aluminum structure, as well as the use of the aluminum product
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机译：一种用于制造整体式整体铝结构的方法，具有该整体式整体铝结构的铝产品以及铝产品的用途
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摘要
A method for the production of an integrated monolithic aluminum structure (6) with a basic sheet (1) and integral components (2) which has the following steps:a.) Producing a plate (4) of an aluminum alloy from the group consisting of the series aa2xxx, aa5xxx, aa6xxx or aa7xxx with a pre-processing thickness (y) in the range from 10 to 220 mm,b.) Heat treatment of the plate (4) into a heat treatment state from the group consisting of the heat treatment states t4, t73, t74 and 176, wherein said plate (4) is stretched after the quenching,c..) Structure design or shapes of the plate (4) by cold forming to a predetermined configuration of the structure (5) with a predetermined installation radius, wherein the cold forming is a mechanical bending step,d.) An artificial aging process of the shaped structure (5) ande.) Finishing of the shaped structure (5) to the integrated monolithic aluminum structure (6) by milling or machining.
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